A few years ago I bought a lot of notes off of eBay, there was a 1937 $1 in that lot, I think with Co-To signatures and a very common prefix, and the condition is a little better then the $2 that is for sale for $12,000. I should email the seller and ask if he is interested, I will sell it to him at such a low price it will be impossible to refuse ($4,500). I think it's a steal and if he holds onto it for a few years it could be worth a fortune... Lol